Buick 151 Engine (L4, 151 cid, 2.5L)

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This Buick 151/2.5L engine/motor can fit the Skylark, Century, Somerset and some other Buick car and/or truck applications - for more details see your automobile manual.

Buick 151 FWD, 4 hole smog, Mechanical or electric FP, Cross flow head,

Engine Description	Size	VIN	Price/Core

Buick 151 FWD, 4 hole smog, Mechanical or electric FP, Cross flow head,	151/2.5L	5	$1,180/$200

Buick 151 FWD, 4 hole smog, Cross flow head, Block #540.

Engine Description	Size	VIN	Price/Core

Buick 151 FWD, 4 hole smog, Cross flow head, Block #540.	151/2.5L	5	$1,180/$200

Buick 151 FWD, Also Fiero, Smog in manifold, Cross flow head, Block #638, flat lifters.

Engine Description	Size	VIN	Price/Core

Buick 151 FWD, Also Fiero, Smog in manifold, Cross flow head, Block #638, flat lifters.	151/2.5L	R	$1,345/$250

Buick 151 FWD, Roller cam, Trigger fire ignition, Balance shaft, Block #725, Head #808, 655, No oil pump supplied

Engine Description	Size	VIN	Price/Core

Buick 151 FWD, Roller cam, Trigger fire ignition, Balance shaft, Block #725, Head #808, 655, No oil pump supplied	151/2.5L	U	$1,656/$275

Buick 151 FWD, Roller cam, Trigger fire ignition, Balance shaft, Block #980, Head #808, 655

Engine Description	Size	VIN	Price/Core

Buick 151 FWD, Roller cam, Trigger fire ignition, Balance shaft, Block #980, Head #808, 655	151/2.5L	R	$1,487/$300

Buick 151 FWD, Roller cam, Trigger fire ignition, Balance shaft, Block #750, Head #514, chain driven cam

Engine Description	Size	VIN	Price/Core

Buick 151 FWD, Roller cam, Trigger fire ignition, Balance shaft, Block #750, Head #514, chain driven cam	151/2.5L	R	$1,656/$250

Engine Description	Size	VIN	Price/Core

Buick 151 FWD, 4 hole smog, Mechanical or electric FP, Cross flow head,	151/2.5L	R, 5	$1,180/$200

Buick 151 FWD, roller cam, block #769, head #767. With balance shaft assembly.

Engine Description	Size	VIN	Price/Core

Buick 151 FWD, roller cam, block #769, head #767. With balance shaft assembly.	151/2.5L	U	$1,414/$275

Buick 151 FWD, Roller cam, Trigger fire ignition, Block #893, Head #808, 496

Engine Description	Size	VIN	Price/Core

Buick 151 FWD, Roller cam, Trigger fire ignition, Block #893, Head #808, 496	151/2.5L	R	$1,386/$250

Buick 151 FWD, Roller cam, Trigger fire ignition, Block #980, Head #485, 514, Balance shaft, Gear Drive

Engine Description	Size	VIN	Price/Core

Buick 151 FWD, Roller cam, Trigger fire ignition, Block #980, Head #485, 514, Balance shaft, Gear Drive	151/2.5L	R	$1,133/$199

Buick 151 RWD, No smog, Mechanical or electric FP, Block #149. Can use 58151-04, plug smog

Engine Description	Size	VIN	Price/Core

Buick 151 RWD, No smog, Mechanical or electric FP, Block #149. Can use 58151-04, plug smog	151/2.5L	5	$1,180/$250

Buick 151 FWD, Roller cam, Trigger fire ignition, Balance shaft, Block #401, Head #485, 514, chain driven cam,No oil pump supplied

Engine Description	Size	VIN	Price/Core

Buick 151 FWD, Roller cam, Trigger fire ignition, Balance shaft, Block #401, Head #485, 514, chain driven cam,No oil pump supplied	151/2.5L	U	$1,656/$275

Buick 151 FWD, Roller cam, Block #029, 058, Head #373, 767. Non Balance shaft, Smog in Manifold. Can use 58151-22

Engine Description	Size	VIN	Price/Core

Buick 151 FWD, Roller cam, Block #029, 058, Head #373, 767. Non Balance shaft, Smog in Manifold. Can use 58151-22	151/2.5L	R	$1,399/$250

Buick 151 FWD, Roller cam, Trigger fire ignition, Block #725, Head #485, balance shaft Head #514

Engine Description	Size	VIN	Price/Core

Buick 151 FWD, Roller cam, Trigger fire ignition, Block #725, Head #485, balance shaft Head #514	151/2.5L	U	$1,656/$275

Buick 151 FWD, Roller cam, Trigger fire ignition, Balance shaft, Block #980, Head #642 No oil pump supplied

Engine Description	Size	VIN	Price/Core

Buick 151 FWD, Roller cam, Trigger fire ignition, Balance shaft, Block #980, Head #642 No oil pump supplied	151/2.5L	R	$1,487/$300

For troubleshooting tips and repair information on the Buick 151/2.5L engine, please visit our Information page.